Tides Today & Tomorrow in Hidden Harbor, Steamboat Slough, CA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 8:18 pm (1.7 ft)
Next high tide : in 1h 54m at 3:29 pm (3.1 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:03 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Aug 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:222.810:054.15:030.74:070.76:098:16First Quarter1Thu
2Fri11:562.710:564.36:270.64:581.06:108:15First Quarter2Fri
3Sat1:212.87:450.46:001.36:118:14Waxing Gibbous3Sat
4Sun2:343.08:540.27:101.56:128:13Waxing Gibbous4Sun
5Mon12:574.53:353.29:530.08:231.66:128:12Waxing Gibbous5Mon
6Tue2:014.64:273.310:45-0.19:331.66:138:10Waxing Gibbous6Tue
7Wed3:014.65:153.511:32-0.210:371.56:148:09Full Moon7Wed
8Thu3:564.55:583.512:14-0.26:158:08Full Moon8Thu
9Fri4:494.46:383.612:52-0.16:168:07Full Moon9Fri
10Sat5:394.17:153.612:301.21:25-0.16:178:06Waning Gibbous10Sat
11Sun6:293.87:493.61:221.01:550.16:188:05Waning Gibbous11Sun
12Mon7:213.58:193.62:130.92:220.26:198:03Waning Gibbous12Mon
13Tue8:203.18:483.73:070.82:490.56:198:02Waning Gibbous13Tue
14Wed9:282.89:183.74:070.73:200.76:208:01Third Quarter14Wed
15Thu10:472.69:523.85:140.73:591.06:218:00Third Quarter15Thu
16Fri12:072.66:270.64:501.36:227:58Third Quarter16Fri
17Sat1:212.87:350.55:521.56:237:57Third Quarter17Sat
18Sun2:233.08:350.37:021.76:247:56Waning Crescent18Sun
19Mon12:243.93:163.19:260.28:071.76:257:54Waning Crescent19Mon
20Tue1:224.04:013.310:100.19:051.66:267:53Waning Crescent20Tue
21Wed2:154.14:413.310:480.09:561.56:277:52Waning Crescent21Wed
22Thu3:034.15:153.311:220.010:431.36:277:50New Moon22Thu
23Fri3:484.25:453.311:500.011:271.16:287:49New Moon23Fri
24Sat4:334.16:093.412:150.06:297:48New Moon24Sat
25Sun5:194.06:293.512:100.912:390.16:307:46New Moon25Sun
26Mon6:073.86:493.712:550.81:040.16:317:45Waxing Crescent26Mon
27Tue6:593.67:153.91:410.61:340.36:327:43Waxing Crescent27Tue
28Wed7:583.37:494.12:330.52:090.56:337:42Waxing Crescent28Wed
29Thu9:103.08:304.23:350.52:500.86:337:40First Quarter29Thu
30Fri10:372.89:214.34:520.53:411.16:347:39First Quarter30Fri
31Sat12:042.86:180.44:441.46:357:37First Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415414)

Common Questions About Hidden Harbor, Steamboat Slough, CA Tides

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What time does the tide turn (slack tide) in Hidden Harbor, Steamboat Slough, CA today?

Slack tide in Hidden Harbor, Steamboat Slough, CA is approximately 5:53 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Hidden Harbor, Steamboat Slough, CA?

Hidden Harbor, Steamboat Slough, CA is currently in a spring phase. Tonight's moon is 87% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Hidden Harbor, Steamboat Slough, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Hidden Harbor, Steamboat Slough, CA?

Tide predictions for Hidden Harbor, Steamboat Slough, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Hidden Harbor, Steamboat Slough, CA?

Tide data for Hidden Harbor, Steamboat Slough, CA is sourced from NOAA Station #9415414. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415414.

What is the moon phase in Hidden Harbor, Steamboat Slough, CA tonight?

Tonight the moon over Hidden Harbor, Steamboat Slough, CA is Waxing Gibbous (87% illuminated). This places Hidden Harbor, Steamboat Slough, CA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA